基于系统动力学的建筑废料管理模型

运用系统动力学方法对建筑废料管理问题进行了研究,通过对建筑废料管理中诸多影响因素间关系的分析建立了包括建筑废料产生、现场分类分拣、废料填埋场和公众堆填等四个子系统的建筑废料管理模型, 并利用iThink软件进行了仿真.结果表明:将系统动力学应用于建筑废料管理可以较好地反映所研究系统内因素间的复杂关系,该方法可为建筑废料的预测和宏观管理措施的制定提供指导与借鉴.

Construction waste management model based on system dynamics

Based on system dynamics, the inter-relations of factors within the construction waste man-agement processes were analyzed. A simulation model integrating four sub-systems, including construction waste generation, on-site waste sorting, waste landfill and public filling, was developed. The model was then simulated through software iThink. The research results indicate that the inter-relations of factors within the system can be better revealed. And the method proposed can provide guides and references for predicting construction waste generation and making construction waste management plans.